2305476 has 24 divisors (see below), whose sum is σ = 5977440. Its totient is φ = 768456.

The previous prime is 2305463. The next prime is 2305481. The reversal of 2305476 is 6745032.

It is a happy number.

2305476 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2305476³ = 36762333574742670528, which contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10566 + ... + 10781.

It is an arithmetic number, because the mean of its divisors is an integer number (249060).

2^2305476 is an apocalyptic number.

It is an amenable number.

2305476 is an abundant number, since it is smaller than the sum of its proper divisors (3671964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2305476 is a wasteful number, since it uses less digits than its factorization.

2305476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21360 (or 21352 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 2305476 is about 1518.3793992280. The cubic root of 2305476 is about 132.1052878971.

The spelling of 2305476 in words is "two million, three hundred five thousand, four hundred seventy-six".